2-[1-(4-chloro-2,6-dimethylphenyl)-6-oxo-1,6-dihydro-3-pyridinyl]-1-(2,4-difluorophenyl)-2-oxoethyl 3-hydroxy-2-(hydroxymethyl)-2-methylpropanoate 在
ammonium acetate 作用下,
以
溶剂黄146 为溶剂,
反应 3.0h,
生成 1-(4-chloro-2,6-dimethylphenyl)-5-(5-(2,4-difluorophenyl)-2-[2-hydroxy-1-(hydroxymethyl)-1-methylethyl]-1,3-oxazol-4-yl)-2(1H)-pyridinone 、 2-[4-[1-(4-chloro-2,6-dimethylphenyl)-6-oxo-1,6-dihydro-3-pyridinyl]-5-(2,4-difluorophenyl)-1,3-oxazol-2-yl]-3-hydroxy-2-methylpropyl acetate